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Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
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Class Information
Number: 248/447
Name: Supports > Easel; book, copy or music score holder > Holder pivots to operative position
Description: Device provided with means swingably supporting the holder, wherein said holder is movable from a closed or storage position to a position in which the pages of a book mounted thereon may be consulted.


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
7455275 Portable collapsible artists easel apparatus Nov. 25, 2008
7331678 Method and system for a thermal architecture and user adjustable keystone in a display device Feb. 19, 2008
7325836 Combined clamp and retaining pin Feb. 5, 2008
7301759 Portable electronic product with a bracket Nov. 27, 2007
7252279 Door mounted book holder Aug. 7, 2007
7240887 Book holder Jul. 10, 2007
7226030 Book holder Jun. 5, 2007
7213794 Book stand May. 8, 2007
7188818 Portable easel and palette combination Mar. 13, 2007
7168672 Multifunctional support rack Jan. 30, 2007
7118083 Paper holder attached to computer keyboards Oct. 10, 2006
7100883 Document holder for computer workstation Sep. 5, 2006
7080910 Method and system for a thermal architecture and user adjustable keystone in a display device Jul. 25, 2006
7066437 Portable bookstand Jun. 27, 2006
7017878 Book holder on the steering wheel Mar. 28, 2006
6971621 Book holder assembly Dec. 6, 2005
6883769 Clipboard Apr. 26, 2005
6877706 Banjo and guitar stand Apr. 12, 2005
6742755 Bedside book holding apparatus Jun. 1, 2004
6672556 Reading device Jan. 6, 2004
6666424 Portable writing board structure Dec. 23, 2003
6619609 Apparatus for supporting articles Sep. 16, 2003
6601815 Adjustable tray and method of using the same Aug. 5, 2003
6585216 Double sided A-frame with adjustable slide tracks Jul. 1, 2003
6578811 Paper holder Jun. 17, 2003
6540192 Integrated easel, horizontal artwork surface and art supply case Apr. 1, 2003
6527247 Article support stand Mar. 4, 2003
6527243 Folding article holder Mar. 4, 2003
6499766 Media folder improvements Dec. 31, 2002
6457591 Multi-functional display rack Oct. 1, 2002
6435634 Document display shelf apparatus Aug. 20, 2002
6302273 Apparatus for aiding the layout and editing of items of sheet material Oct. 16, 2001
6270049 Tabletop easel with page retention Aug. 7, 2001
6267345 Graphics arts station Jul. 31, 2001
6260812 Arrangement in a stand, especially a music stand Jul. 17, 2001
6254136 Page holder Jul. 3, 2001
6234441 Book stand May. 22, 2001
6206426 Security hardware device for clamping multi-leafed materials Mar. 27, 2001
6199814 Multi-functional documentary clamping holder for computer typewriting Mar. 13, 2001
6131872 Article supporting device Oct. 17, 2000
6089609 Check clip Jul. 18, 2000
6082696 Support stand for an electronic device Jul. 4, 2000
6079689 Mechanical arm mechanism for movably supporting multi-position multiple user surface members Jun. 27, 2000
6000663 Support apparatus for floral designers Dec. 14, 1999
5927672 Card holder Jul. 27, 1999
5865414 Mechanical arm mechanism for movably supporting a multi-position work surface Feb. 2, 1999
5833178 Support apparatus for floral designers Nov. 10, 1998
5740925 Phone book cart Apr. 21, 1998
5725192 Adjustable artist's easel Mar. 10, 1998
5720464 Combination presentation easel and carrying case Feb. 24, 1998

1 2 3


 
 
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